Sprint has begun to roll out its latest update for the now venerable LG Optimus S Android smartphone that bumps up the device to Gingerbread and brings with a spate of new features and fixes. The following features are noteworthy in the new update:

Volume adjustment from handset when backlight is off and in a Bluetooth call

It seems this update has been pulled. I saw the notification in my status bar this morning, and ignored it and did not apply the update. Since then it has gone away. I went to my System Updates and Firmware menus under Settings, and both now claim my phone is up to date even though I am still on 2.2.2.